Inventor

KUTINSKY DAVID P

CA4 patents

⚠️ This page may combine multiple inventors who share the name “KUTINSKY DAVID P”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CANADIAN DOWNHOLE DRILL SYSTEM

2 patents

US5248204ASep 28, 1993

Short stack bearing assembly

CANADIAN DOWNHOLE DRILL SYSTEM68 citations92

US6595303B2Jul 22, 2003

Rotary steerable drilling tool

CANADIAN DOWNHOLE DRILL SYSTEM42 citations89

NQL ENERGY SERVICES CANADA LTD

1 patent

US6892830B2May 17, 2005

Rotary steerable drilling tool and associated method of use

NQL ENERGY SERVICES CANADA LTD26 citations86

KUTINSKY DAVID P

1 patent

US10508496B2Dec 17, 2019

Downhole vibration tool

KUTINSKY DAVID P3 citations54